package com.zc.designmodel.creative.builder;

/**
 * @author: zhuCan
 * @date: 2020/4/11 15:57
 * @description:
 */
public abstract class Computer {

  protected String cpu;
  protected String systemOS;
  protected String board;

  public void setCpu(String cpu){
    this.cpu=cpu;
  }

  public void setBoard(String board){
    this.board=board;
  }

  protected abstract void setSystemOS();

}
